An Aersol-OT (AOT) included microemulsion containing fluorouracil was prepared by using appropriate proportion of oil, co-surfactant and water for increasing the drug transdermal delivery ability.

• 以磺化琥珀酸二辛酯钠 (AOT) 为主要表面活性剂，制备氟尿嘧啶油包水型微乳制剂，以促进药物的经皮渗透。